Chinese specification:GB/T 15620 SNi7718International specification:AWS A5.14,ERNiCr-3,ASWEII,SFA-5.14,ERNiCr-3,AWS 5836ERNiCrFe-2 is used for Gas Tungsten Are Welding (GTAW) of Inconel alloy 718, 706 and X-750.MAIN CHEMICAL COMPOSITION (%)NiCrFeNbTiCMnSiSPCu≥6718~22≤3.02.0~3.0≤0.75≤
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ERNiCrFe-2
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Chinese specification:GB/T 15620 SNi7718
International specification:AWS A5.14,ERNiCr-3,ASWEII,SFA-5.14,ERNiCr-3,AWS 5836
ERNiCrFe-2 is used for Gas Tungsten Are Welding (GTAW) of Inconel alloy 718, 706 and X-750.
MAIN CHEMICAL COMPOSITION (%)
Ni | Cr | Fe | Nb | Ti | C | Mn | Si | S | P | Cu |
≥67 | 18~22 | ≤3.0 | 2.0~3.0 | ≤0.75 | ≤0.05 | 2.5~3.5 | ≤0.5 | ≤0.015 | ≤0.015 | ≤0.50 |
MINIMUM MECHANICAL PROPERTIES
Tensile Strength | |
Psi | Mpa |
165000 | 1138 |
AVALABLE PRODUCT FORMS
Available on spool (Precision Layer Wound) and in cut straight lengths.
Straight Rods(TIG)-mm | 1.2~3.2 |
Spooled Wire(MIG)-mm | 0.8~1.2 |